Groupings for the first and second rounds of the men's Olympic Golf competition have been announced. Rikuya Hoshino (JPN) will have the honor of hitting the opening tee shot to get the competition underway at Kasumigaseki Country Club.
Hideki Matsuyama (JPN), winner of the 2021 Masters, will tee off at 8:41 a.m. alongside Marc Leishman (AUS) and Corey Conners (CAN).
One of the later groups includes Collin Morikawa (USA), the recent winner of The Open Championship, who will begin play at 10:25 a.m. with Rory McIlroy (IRL) and Sungjae Im (KOR).
| R1 - TEE 1 | R2 - TEE 1 | PLAYER 1 | COUNTRY | PLAYER 2 | COUNTRY | PLAYER 3 | COUNTRY |
| 7:30 | 9:25 | Rikuya HOSHINO | JPN | Thomas PIETERS | BEL | Sepp STRAKA | AUT |
| 7:41 | 9:36 | Adri ARNAUS | ESP | Sami VALIMAKI | FIN | Matthias SCHWAB | AUT |
| 7:52 | 9:47 | Sebastian MUNOZ | COL | Henrik NORLANDER | SWE | Joachim B HANSEN | DEN |
| 8:03 | 10:03 | Carlos ORTIZ | MEX | Antoine ROZNER | FRA | Guido MIGLIOZZI | ITA |
| 8:14 | 10:14 | Xander SCHAUFFELE | USA | Abraham ANCER | MEX | Christiaan BEZUIDENHOUT | RSA |
| 8:25 | 10:25 | Justin THOMAS | USA | Joaquin NIEMANN | CHI | Paul CASEY | GBR |
| 8:41 | 10:36 | Hideki MATSUYAMA | JPN | Marc LEISHMAN | AUS | Corey CONNERS | CAN |
| 8:52 | 10:47 | CT PAN | TPE | Ryan FOX | NZL | Anirban LAHIRI | IND |
| 9:03 | 10:58 | Hurly LONG | GER | Yechun YUAN | CHN | Gavin GREEN | MAS |
| 9:14 | 11:09 | Kristian Krogh JOHANNESSEN | NOR | Adrian MERONK | POL | Gunn CHAROENKUL | THA |
| 9:25 | 7:30 | Rory SABBATINI | SVK | Mito PEREIRA | CHI | Renato PARATORE | ITA |
| 9:36 | 7:41 | Jhonattan VEGAS | VEN | Thomas DETRY | BEL | Kalle SAMOOJA | FIN |
| 9:47 | 7:52 | Mackenzie HUGHES | CAN | Alex NOREN | SWE | Jazz JANEWATTANANOND | THA |
| 10:03 | 8:03 | Rasmus HOEJGAARD | DEN | Romain LANGASQUE | FRA | Si Woo KIM | KOR |
| 10:14 | 8:14 | Viktor HOVLAND | NOR | Cameron SMITH | AUS | Garrick HIGGO | RSA |
| 10:25 | 8:25 | Collin MORIKAWA | USA | Rory McILROY | IRL | Sungjae IM | KOR |
| 10:36 | 8:41 | Patrick REED | USA | Tommy FLEETWOOD | GBR | Shane LOWRY | IRL |
| 10:47 | 8:52 | Rafael CAMPOS | PUR | Max KIEFFER | GER | Ashun WU | CHN |
| 10:58 | 9:03 | Fabrizio ZANOTTI | PAR | Juvic PAGUNSAN | PHI | Scott VINCENT | ZIM |
| 11:09 | 9:14 | Udayan S MANE | IND | Ondrej LIESER | CZE | Jorge CAMPILLO | ESP |